Workshop Equipment QDY Model Mould Lifting Casting Double Girder Bridge CraneSpecifications Specification of double girder overhead crane |
Loading capacity | 5 ~ 450t |
Lifting height | 16~ 25 m or customized |
Lifting speed | Single speed: 1 ~ 12.5 m/min; or customized Variable frequency speed: 0.1 ~ 12.5 m/min; or customized |
Span | 10.5~31.5 m/min |
Lifting mechanism | Wire rope hoist or electric chain hoist |
Working class | A5 ~ A8 |
Working temperature | -20 ~ 45 ºC |
Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
Control voltage | DC-36 / 48V |
Motor protection class | IP54 IP55 IP65 |
Control way | Ground handle control(Push button),wireless remote control,cabnient control |
Safety device | Buffer,current overload protection,overload device,power failure protection |
Application area | Factory,workshop,warehouse,power station,logstic,etc. |
Painting color | Yellow,Red or Customzied |
Description280 Ton Metallurgy Crane/Lifting Ladle Explosion-proof Overhead Casting Crane is mainly used at the place where the molten metal is lifted. The working class of the complete machine is A7-A8, and thermal-protective coating is added at the bottom of the main girder. Standard hook for this kind of crane could be common casting hook, if you want use crane for ladle lifting, it could be used together with gantry hook! This kind of crane belong to light working duty lade lifting crane.
Another kind of structure equipped with gantry hook together with casting crane, The gantry hook is make from high quality low-alloy structural steel plate stacked-type splicing and use rivets fastening, very safety and reliable for using, this kind of casting crane is specialized designed for lade lifting in steel work shop.ApplicationCasting or metallurgy crane is mainly used in places where lifting molten metal such as metallurgy, casting workshop, the work class is A7 or A8.Advance feature1.Reasonable structure2.Favorable performance3.Smooth starting and stopping4.Safe and reliable traveling5.Low noise, commodious cabin and good view6.Convenient maintenance, excellent exchangeability for parts and components7.Energy saving,reduce energy consumption8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change9.Primer and finishing paint10.Crane structure~ steel box type.About Us1. We are in Crane Hometown of China, could supply you the best quality crane, grab bucket and electromagnet with high technique, and the price is the best.
2. We could supply you all kinds of industry cranes from 0.25tons to 900tons, pass GB/T 19001-2000 idt ISO 9001: 2000, GB/T 24001-2004 idt ISO 14001: 2004, GB/T 28001-2001, OHSAS 18001: 1999, CE, GOST and so on.